Summary of current NEOCP objects

Last regenerated 2019 Sep 17 6:07:01 UTC

This is automatically regenerated at hourly intervals to include updates from the NEOCP (Near-Earth Object Confirmation Page). Click on the designation for any object to get a pseudo-MPEC for it. Uncertainties in orbital elements will almost always be given.

To be done: Provide advice on which object(s) are most in need of follow-up. This will take into account factors such as: is the uncertainty more than a few arcseconds, but low enough to make it possible to find the object? Is the uncertainty within reason, but about to grow to a point where the object will be hard to find? Is the object about to get really faint? Is a close approach/impact imminent? Does it have weird/interesting orbital elements? Is this a possible radar or ARRM target?

Also, source code for all this needs to be posted, and (I hope) this system run on other servers as a backup plan.

Note: 'Sig1' = current ephemeris uncertainty; 'Sig2' = ephemeris uncertainty in two days. This is a good guide as to how important it is to get a particular object. If the current uncertainty is ten arcseconds, but it'll be twenty degrees in two days, you'd best get it soon. If it'll only have grown to an arcminute, it may not be so important. (Though it's only a guide. The object may get faint or close to the sun or too far south or north for you during those two days. Which is why my work here is not yet done.)

Click here for a list sorted by designation
Click here for a list sorted by ephemeris uncertainty
Click here for a list sorted by Earth MOID
Click here for a list sorted by magnitude


Sorted by designation

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 C0WAZC2 2.376 +/- 2.64 0.440 +/- 0.237 29.5 +/- 34 0.5260 03 20 54 +04 23 12 123.7 21.6 58d 59d C0Y08R2 0.948 0.072 0.9 0.0058 20 57 26 -03 36 40 140.1 22.4 C0Y1FQ2 2.213 +/- 0.465 0.389 +/- 0.098 6.0 +/- 1.1 0.3492 00 09 59 +03 13 58 170.0 21.3 1248 1741 C0YVEL2 1.805 +/- 0.524 0.103 +/- 0.148 21.1 +/- 17 0.6709 23 32 41 +13 22 26 164.1 21.9 3498 7050 C0YY4L2 2.687 +/- 0.104 0.588 +/- 0.014 13.3 +/- 0.20 0.1041 00 10 03 -24 05 56 157.0 22.5 291 379 C0YZV42 2.287 +/- 1.37 0.395 +/- 0.251 7.1 +/- 4.2 0.3835 23 44 27 -14 51 15 167.5 21.2 47d 48d C0Z1CJ2 2.224 +/- 0.193 0.400 +/- 0.069 5.1 +/- 0.7 0.3282 23 45 34 -05 39 48 176.2 22.0 230 319 G14654 2.681 +/- 1.99 0.524 +/- 0.257 17.9 +/- 7 0.2713 23 35 46 +08 50 38 168.7 21.0 53d 65d N00ffgw 1.061 +/- 0.289 0.525 +/- 0.098 24.8 +/- 7 0.2341 07 09 41 -31 51 02 71.9 21.4 303 387 P10Rlyg 1.080 +/- 0.349 0.290 +/- 0.209 7.6 +/- 51 0.1289 23 48 01 +16 11 32 161.2 21.9 1280 1799 P10RpQP 2.248 +/- 0.705 0.407 +/- 0.171 2.8 +/- 0.8 0.3240 22 48 48 -12 49 52 164.2 22.1 626 903 P10RpQQ 2.581 +/- 1.82 0.498 +/- 0.252 2.6 +/- 1.5 0.2861 22 34 00 -05 46 24 163.9 21.4 47d 49d P10RpSS 1.932 +/- 0.706 0.243 +/- 0.278 19.2 +/- 21 0.6119 21 56 15 -14 59 38 152.1 22.5 685 965 P10RpST 3.059 +/- 1.54 0.445 +/- 0.216 18.3 +/- 6 0.6880 22 43 19 -14 08 04 162.3 22.6 959 1345 P10Rx6r 3.052 +/- 4.35 0.563 +/- 0.249 9.2 +/- 36 0.3467 03 29 14 -02 11 12 122.1 21.9 61d 64d P10Rx6s 3.134 +/- 2.49 0.427 +/- 0.255 17.9 +/- 3.6 0.9051 03 27 24 -08 23 42 122.5 20.5 284 518 P10Rx6t 2.323 +/- 2.42 0.399 +/- 0.239 24.1 +/- 29 0.6085 03 51 20 -05 21 39 116.6 21.8 48d 52d P10Rx8a 2.325 +/- 1.84 0.465 +/- 0.283 26.1 +/- 16 0.3902 04 42 49 -38 36 44 102.1 20.8 46d 54d P10RxRI 1.888 +/- 1.51 0.291 +/- 0.241 22.2 +/- 25 0.3712 04 27 27 -19 59 24 107.2 20.8 33d 43d P10Rxi2 2.380 +/- 1.6 0.457 +/- 0.239 21.8 +/- 15 0.5016 03 38 48 -14 46 05 119.2 20.4 414 873 P10Rxi3 2.517 +/- 1.71 0.398 +/- 0.259 14.6 +/- 6 0.5750 03 30 27 -12 07 19 121.5 21.5 185 355 P10Rxio 1.848 +/- 1.16 0.280 +/- 0.271 22.2 +/- 14 0.5027 04 02 45 -36 41 55 110.3 21.0 35d 41d

Sorted by current ephemeris uncertainty

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 C0Y08R2 0.948 0.072 0.9 0.0058 20 57 26 -03 36 40 140.1 22.4 P10Rxi3 2.517 +/- 1.71 0.398 +/- 0.259 14.6 +/- 6 0.5750 03 30 27 -12 07 19 121.5 21.5 185 355 C0Z1CJ2 2.224 +/- 0.193 0.400 +/- 0.069 5.1 +/- 0.7 0.3282 23 45 34 -05 39 48 176.2 22.0 230 319 P10Rx6s 3.134 +/- 2.49 0.427 +/- 0.255 17.9 +/- 3.6 0.9051 03 27 24 -08 23 42 122.5 20.5 284 518 C0YY4L2 2.687 +/- 0.104 0.588 +/- 0.014 13.3 +/- 0.20 0.1041 00 10 03 -24 05 56 157.0 22.5 291 379 N00ffgw 1.061 +/- 0.289 0.525 +/- 0.098 24.8 +/- 7 0.2341 07 09 41 -31 51 02 71.9 21.4 303 387 P10Rxi2 2.380 +/- 1.6 0.457 +/- 0.239 21.8 +/- 15 0.5016 03 38 48 -14 46 05 119.2 20.4 414 873 P10RpQP 2.248 +/- 0.705 0.407 +/- 0.171 2.8 +/- 0.8 0.3240 22 48 48 -12 49 52 164.2 22.1 626 903 P10RpSS 1.932 +/- 0.706 0.243 +/- 0.278 19.2 +/- 21 0.6119 21 56 15 -14 59 38 152.1 22.5 685 965 P10RpST 3.059 +/- 1.54 0.445 +/- 0.216 18.3 +/- 6 0.6880 22 43 19 -14 08 04 162.3 22.6 959 1345 C0Y1FQ2 2.213 +/- 0.465 0.389 +/- 0.098 6.0 +/- 1.1 0.3492 00 09 59 +03 13 58 170.0 21.3 1248 1741 P10Rlyg 1.080 +/- 0.349 0.290 +/- 0.209 7.6 +/- 51 0.1289 23 48 01 +16 11 32 161.2 21.9 1280 1799 C0YVEL2 1.805 +/- 0.524 0.103 +/- 0.148 21.1 +/- 17 0.6709 23 32 41 +13 22 26 164.1 21.9 3498 7050 P10RxRI 1.888 +/- 1.51 0.291 +/- 0.241 22.2 +/- 25 0.3712 04 27 27 -19 59 24 107.2 20.8 33d 43d P10Rxio 1.848 +/- 1.16 0.280 +/- 0.271 22.2 +/- 14 0.5027 04 02 45 -36 41 55 110.3 21.0 35d 41d P10Rx8a 2.325 +/- 1.84 0.465 +/- 0.283 26.1 +/- 16 0.3902 04 42 49 -38 36 44 102.1 20.8 46d 54d P10RpQQ 2.581 +/- 1.82 0.498 +/- 0.252 2.6 +/- 1.5 0.2861 22 34 00 -05 46 24 163.9 21.4 47d 49d C0YZV42 2.287 +/- 1.37 0.395 +/- 0.251 7.1 +/- 4.2 0.3835 23 44 27 -14 51 15 167.5 21.2 47d 48d P10Rx6t 2.323 +/- 2.42 0.399 +/- 0.239 24.1 +/- 29 0.6085 03 51 20 -05 21 39 116.6 21.8 48d 52d G14654 2.681 +/- 1.99 0.524 +/- 0.257 17.9 +/- 7 0.2713 23 35 46 +08 50 38 168.7 21.0 53d 65d C0WAZC2 2.376 +/- 2.64 0.440 +/- 0.237 29.5 +/- 34 0.5260 03 20 54 +04 23 12 123.7 21.6 58d 59d P10Rx6r 3.052 +/- 4.35 0.563 +/- 0.249 9.2 +/- 36 0.3467 03 29 14 -02 11 12 122.1 21.9 61d 64d

Sorted by Earth MOID

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 C0Y08R2 0.948 0.072 0.9 0.0058 20 57 26 -03 36 40 140.1 22.4 C0YY4L2 2.687 +/- 0.104 0.588 +/- 0.014 13.3 +/- 0.20 0.1041 00 10 03 -24 05 56 157.0 22.5 291 379 P10Rlyg 1.080 +/- 0.349 0.290 +/- 0.209 7.6 +/- 51 0.1289 23 48 01 +16 11 32 161.2 21.9 1280 1799 N00ffgw 1.061 +/- 0.289 0.525 +/- 0.098 24.8 +/- 7 0.2341 07 09 41 -31 51 02 71.9 21.4 303 387 G14654 2.681 +/- 1.99 0.524 +/- 0.257 17.9 +/- 7 0.2713 23 35 46 +08 50 38 168.7 21.0 53d 65d P10RpQQ 2.581 +/- 1.82 0.498 +/- 0.252 2.6 +/- 1.5 0.2861 22 34 00 -05 46 24 163.9 21.4 47d 49d P10RpQP 2.248 +/- 0.705 0.407 +/- 0.171 2.8 +/- 0.8 0.3240 22 48 48 -12 49 52 164.2 22.1 626 903 C0Z1CJ2 2.224 +/- 0.193 0.400 +/- 0.069 5.1 +/- 0.7 0.3282 23 45 34 -05 39 48 176.2 22.0 230 319 P10Rx6r 3.052 +/- 4.35 0.563 +/- 0.249 9.2 +/- 36 0.3467 03 29 14 -02 11 12 122.1 21.9 61d 64d C0Y1FQ2 2.213 +/- 0.465 0.389 +/- 0.098 6.0 +/- 1.1 0.3492 00 09 59 +03 13 58 170.0 21.3 1248 1741 P10RxRI 1.888 +/- 1.51 0.291 +/- 0.241 22.2 +/- 25 0.3712 04 27 27 -19 59 24 107.2 20.8 33d 43d C0YZV42 2.287 +/- 1.37 0.395 +/- 0.251 7.1 +/- 4.2 0.3835 23 44 27 -14 51 15 167.5 21.2 47d 48d P10Rx8a 2.325 +/- 1.84 0.465 +/- 0.283 26.1 +/- 16 0.3902 04 42 49 -38 36 44 102.1 20.8 46d 54d P10Rxi2 2.380 +/- 1.6 0.457 +/- 0.239 21.8 +/- 15 0.5016 03 38 48 -14 46 05 119.2 20.4 414 873 P10Rxio 1.848 +/- 1.16 0.280 +/- 0.271 22.2 +/- 14 0.5027 04 02 45 -36 41 55 110.3 21.0 35d 41d C0WAZC2 2.376 +/- 2.64 0.440 +/- 0.237 29.5 +/- 34 0.5260 03 20 54 +04 23 12 123.7 21.6 58d 59d P10Rxi3 2.517 +/- 1.71 0.398 +/- 0.259 14.6 +/- 6 0.5750 03 30 27 -12 07 19 121.5 21.5 185 355 P10Rx6t 2.323 +/- 2.42 0.399 +/- 0.239 24.1 +/- 29 0.6085 03 51 20 -05 21 39 116.6 21.8 48d 52d P10RpSS 1.932 +/- 0.706 0.243 +/- 0.278 19.2 +/- 21 0.6119 21 56 15 -14 59 38 152.1 22.5 685 965 C0YVEL2 1.805 +/- 0.524 0.103 +/- 0.148 21.1 +/- 17 0.6709 23 32 41 +13 22 26 164.1 21.9 3498 7050 P10RpST 3.059 +/- 1.54 0.445 +/- 0.216 18.3 +/- 6 0.6880 22 43 19 -14 08 04 162.3 22.6 959 1345 P10Rx6s 3.134 +/- 2.49 0.427 +/- 0.255 17.9 +/- 3.6 0.9051 03 27 24 -08 23 42 122.5 20.5 284 518

Sorted by magnitude

Object Semimajor axis Eccentricity Incl MOID RA dec Elong mag Sig1 Sig2 P10Rxi2 2.380 +/- 1.6 0.457 +/- 0.239 21.8 +/- 15 0.5016 03 38 48 -14 46 05 119.2 20.4 414 873 P10Rx6s 3.134 +/- 2.49 0.427 +/- 0.255 17.9 +/- 3.6 0.9051 03 27 24 -08 23 42 122.5 20.5 284 518 P10RxRI 1.888 +/- 1.51 0.291 +/- 0.241 22.2 +/- 25 0.3712 04 27 27 -19 59 24 107.2 20.8 33d 43d P10Rx8a 2.325 +/- 1.84 0.465 +/- 0.283 26.1 +/- 16 0.3902 04 42 49 -38 36 44 102.1 20.8 46d 54d P10Rxio 1.848 +/- 1.16 0.280 +/- 0.271 22.2 +/- 14 0.5027 04 02 45 -36 41 55 110.3 21.0 35d 41d G14654 2.681 +/- 1.99 0.524 +/- 0.257 17.9 +/- 7 0.2713 23 35 46 +08 50 38 168.7 21.0 53d 65d C0YZV42 2.287 +/- 1.37 0.395 +/- 0.251 7.1 +/- 4.2 0.3835 23 44 27 -14 51 15 167.5 21.2 47d 48d C0Y1FQ2 2.213 +/- 0.465 0.389 +/- 0.098 6.0 +/- 1.1 0.3492 00 09 59 +03 13 58 170.0 21.3 1248 1741 N00ffgw 1.061 +/- 0.289 0.525 +/- 0.098 24.8 +/- 7 0.2341 07 09 41 -31 51 02 71.9 21.4 303 387 P10RpQQ 2.581 +/- 1.82 0.498 +/- 0.252 2.6 +/- 1.5 0.2861 22 34 00 -05 46 24 163.9 21.4 47d 49d P10Rxi3 2.517 +/- 1.71 0.398 +/- 0.259 14.6 +/- 6 0.5750 03 30 27 -12 07 19 121.5 21.5 185 355 C0WAZC2 2.376 +/- 2.64 0.440 +/- 0.237 29.5 +/- 34 0.5260 03 20 54 +04 23 12 123.7 21.6 58d 59d P10Rx6t 2.323 +/- 2.42 0.399 +/- 0.239 24.1 +/- 29 0.6085 03 51 20 -05 21 39 116.6 21.8 48d 52d P10Rx6r 3.052 +/- 4.35 0.563 +/- 0.249 9.2 +/- 36 0.3467 03 29 14 -02 11 12 122.1 21.9 61d 64d P10Rlyg 1.080 +/- 0.349 0.290 +/- 0.209 7.6 +/- 51 0.1289 23 48 01 +16 11 32 161.2 21.9 1280 1799 C0YVEL2 1.805 +/- 0.524 0.103 +/- 0.148 21.1 +/- 17 0.6709 23 32 41 +13 22 26 164.1 21.9 3498 7050 C0Z1CJ2 2.224 +/- 0.193 0.400 +/- 0.069 5.1 +/- 0.7 0.3282 23 45 34 -05 39 48 176.2 22.0 230 319 P10RpQP 2.248 +/- 0.705 0.407 +/- 0.171 2.8 +/- 0.8 0.3240 22 48 48 -12 49 52 164.2 22.1 626 903 C0Y08R2 0.948 0.072 0.9 0.0058 20 57 26 -03 36 40 140.1 22.4 C0YY4L2 2.687 +/- 0.104 0.588 +/- 0.014 13.3 +/- 0.20 0.1041 00 10 03 -24 05 56 157.0 22.5 291 379 P10RpSS 1.932 +/- 0.706 0.243 +/- 0.278 19.2 +/- 21 0.6119 21 56 15 -14 59 38 152.1 22.5 685 965 P10RpST 3.059 +/- 1.54 0.445 +/- 0.216 18.3 +/- 6 0.6880 22 43 19 -14 08 04 162.3 22.6 959 1345